98770480

素因数分解:

$2^4\times 5^1\times {\mathrm{167}}^1\times {\mathrm{7393}}^1$

素因数の和:7573

約数の個数: 40

約数和(自身を含む): 231047712

約数和(自身を除く): 132277232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 167, 334, 668, 835, 1336, 1670, 2672, 3340, 6680, 7393, 13360, 14786, 29572, 36965, 59144, 73930, 118288, 147860, 295720, 591440, 1234631, 2469262, 4938524, 6173155, 9877048, 12346310, 19754096, 24692620, 49385240, 98770480]

約数ペア:

[(1, 98770480), (2, 49385240), (4, 24692620), (5, 19754096), (8, 12346310), (10, 9877048), (16, 6173155), (20, 4938524), (40, 2469262), (80, 1234631), (167, 591440), (334, 295720), (668, 147860), (835, 118288), (1336, 73930), (1670, 59144), (2672, 36965), (3340, 29572), (6680, 14786), (7393, 13360)]